baber/WOPTO huggingface dataset:
Patent EP-0394482-A1 (EP)
Inventor: TAKASHIMA HIDENORI
IPC: B23H7/20
Filed: 1989-10-19
Abstract: The working fluid temperature abnormality alarm apparatus includes a temp. sensor (S1) for detecting a working fluid temperature and a cooler (2) for cooling the working fluid and is fitted to an electric discharge machine for controlling and working fluid temperature to within an allowable range by controlling the cooler in accordance with a temperature sensor output signal. It is equipped also with a second temp. sensor (S2) which is set to a second setter (5) and judges whether or not the detected working fluid temp. is within a predetermined range inclusive of an allowable working fluid temp. range. A numeric controllers (3) lets a CRT display (6) display an abnormality message in accordance with an output signal from the second temp. sensor indicating that a detected working fluid temp. deviates from the predetermined range, and stops the operation of the electric discharge machine.
Patent EP-0380919-A1 (EP)
Inventor: BRINKMANN DIRK DIPL-ING
IPC: B23B5/32
Filed: 1990-01-08
Abstract: In an underfloor wheel-set lathe for reprofiling the wheels of railway wheel sets, having four driven friction rollers (6-9), two compound rests (14, 15), two axle-bearing supporting devices (16, 17) and two holding-down devices (18, 19), each holding-down device having a cross piece (53, 54) pivotable about a perpendicular pivot axis (51, 52), the effect of fluctuations in the cutting force on the machining accuracy is reduced by a lifting and lowering device (76, 77) being allocated to each holding-down device (18, 19), which lifting and lowering device (76, 77) accommodates an extension (78, 79) attached to the cross piece (53, 54). <IMAGE>
Patent EP-0437653-A1 (EP)
Title: Method for preparing methacryloxy or acryloxy containing organosilanes
Inventor: AMORT JUERGEN DR
IPC: B01J31/02
Filed: 1990-01-16
Abstract: The present invention is in the preparation of methacrylic or acryloxyalkylalkoxysilanes by the reaction at a temperature of from 80 DEG  and 130 DEG  C. of an alkali (meth) acrylate with a halogen alkylalkoxysilane in the presence of a quaternary ammonium salt which has long-chin alkyl moieties, in which the sum of all carbon atoms is between 10 and 40 as a phase-transfer catalyst. In the new procedure no solvents need to be used. The yields are better than 95%.
Patent EP-0383060-A1 (EP)
Inventor: BERSCH BERNHARD DR
IPC: B23K11/30
Filed: 1990-01-24
Abstract: The invention concerns an electrode for the resistance welding of sheets of surface-treated steel. A thin disk of high melting-point metal is permanently attached to the electrode's shaft or cap at the contact surface. The grain of the high melting-point metal is oriented at an angle to the axis of the electrode and the rolled-out material has a flattened grain.
Patent EP-0399477-A1 (EP)
Inventor: HAUPT MANFRED
IPC: A45D2/22
Filed: 1990-05-22
Abstract: The hair curler has a curler body (1) for winding on a curl of hair and a covering body (2) which can be placed on the curler body (1). The inside dimensions of the covering body (2) are greater than the outside dimensions of the curler body (1), so that a gap is formed between them to receive the curl of hair. The curler body and covering body (1, 2) can be closely connected to one another, the covering body (2) having an inlet and an outlet connection (3) and (4) for the treatment agent, which connections lead outwards from the gap between the curler body (1) and the covering body (2) and a slot (10) is provided in the covering body (2) for the curl of hair leading outwards. The curler body (1) is provided with a handle at one axial end (7). <IMAGE>
Patent EP-0457948-A1 (EP)
Inventor: SCHUH LOTHAR DR
IPC: H05B6/80
Filed: 1990-05-23
Abstract: The invention relates to a microwave apparatus, having a multi-mode chamber for heating and sintering ceramic mouldings (16). In order to achieve a largely homogeneous field distribution, it is proposed to set at least one wall (3) of the chamber (1) in motion, preferably a linear motion, during the sintering process, with the aid of a drive (4,5,6). <IMAGE>
Patent EP-0401652-A1 (EP)
Inventor: SPONER GISBERT DR MED VET
IPC: A61P9/12
Filed: 1990-05-30
Abstract: Compounds of the formula I 
<IMAGE>
 in which
 R1 denotes a methoxy or hydroxyl group,
 R2 denotes hydrogen or a hydroxyl group and
 R3 denotes hydrogen or a hydroxyl group
 with the proviso that R2 and R3 do not simultaneously denote hydrogen if R1 represents a methoxy group,
 and their pharmacologically tolerable salts, a process for their preparation, and antihypertensive medicines which contain a compound of the formula I.
Patent EP-0407910-A1 (EP)
Inventor: PELLEGRINO LUIGI
IPC: B60P1/38
Filed: 1990-07-06
Abstract: A retractable system for handling loads by means of endless cable or chain conveyor elements (F,G) whose active passes bear on a guide (7,9) of a strong, self-lubricating material fixed to the movable part (4) of a support base (1). Inflatable and deflatable pneumatic pocket means (6) are inter­posed between the fixed part (2) and the movable part (4) of the support base (1) for moving the guide (7,9) between a raised position and a lowered position in which the active passes of the conveyor elements are substantially housed within the vertical bulk of the base (1).
Patent EP-0429811-A1 (EP)
Inventor: GUNTRAM MOOSBRUGGER
IPC: E01C19/52
Filed: 1990-10-10
Abstract: The apparatus is used to lift hollow building blocks. L-shaped grippers (1, 2) lying in one plane are provided in pairs, the legs (3) of which are directed downwards and the horizontal legs (4) of which are mutually facing. Provided at the ends of the mutually facing legs (4) are self-locking threads (5), the thread of one leg being a right-hand thread and the thread of the other leg being a left-hand thread. These threads (5) are received by mutually aligned threaded bores (6) of a sleeve (7). This sleeve (7) has a handle (8) projecting laterally at right angles relative to the axis of the aligned threaded bores (6). (Fig. 1). <IMAGE>
Patent EP-0436112-A1 (EP)
Inventor: NOLAN DANIEL ALOYSIUS
IPC: G02B6/34
Filed: 1990-11-26
Abstract: An overclad fiber optic coupler is formed from a coupler preform including a glass tube having a longitudinal aperture. The aperture is formed of a plurality of similarly shaped side walls, each of which includes a longitudinally extending, inwardly projecting protrusion means. The region between each two adjacent protrustion means constitutes a corner region. Disposed within the aperture are at least a portion of each of a plurality of glass optical fibers, one fiber being situated in each corner region. The midregion of the tube is collapsed onto the fibers, the protrusion means maintaining the fibers in their relative positions. At least a portion of the midregion is stretched to reduce the diameter thereof.
Patent EP-0378270-A1 (EP)
Inventor: SPANJER TJERK GERRIT
IPC: H01J29/62
Filed: 1990-01-08
Abstract: Picture display device comprising a display tube having an electron gun with an electrostatic focusing lens for generating a focusing lens field, which tube further comprises deflection means for generating a deflection field. The focusing lens field partly overlaps the deflection field. The focusing lens comprises a tubular structure having an inner surface on which a helical resistance structure of a material having a high electrical resistance is provided, which tubular structure has a coaxial input portion and a coaxial output portion, the output portion having dimensions which prevent the deflected electron beam from impinging upon the glass of the inner wall. Correction means may be provided for correcting errors caused by the advanced position of the focusing lens.
Patent EP-0432819-A1 (EP)
Inventor: TORNAY EDMUND GEORGE
IPC: B63B25/08
Filed: 1990-11-15
Abstract: Outflow of oil from a damaged tanker of "segregated ballast" type having some tanks dedicated for carriage of oil (C) and others (B) for water ballast is minimized by transferring oil out of the upper part of any damaged tank and minimizing the reduction of draft at the damaged area. This is accomplished by installing sluice valves (30) and piping to connect each cargo tank (C) to one or more ballast tanks (B) and providing controls therefor which, in case there is leakage from a cargo tank, are operative to open appropriate valves to allow oil to flow from the upper part of the damaged cargo tank to one or more ballast tanks, which would be empty.
Patent EP-0435394-A1 (EP)
Inventor: VENDERBOSCH JOSEPHUS WILLIBROR
IPC: F21V11/02
Filed: 1990-12-18
Abstract: The luminaire has a louvre attachment (5) in the luminous window (2). The louvre attachment is provided with a first and a second reflector (6, 7), which are interconnected by parallel louvre strips (8) which are bent in cross-section into a triangular shape from a strip of sheet material with lateral edges (9). The strips (8) have their seams (10) in the luminous window (2) and the lateral edges (9) lie sideways against one another. The attachment has an even luminance and a luminous window of great effective size.
Patent EP-0378411-A1 (EP)
Inventor: STACKHOUSE ALAN LINFORD
IPC: B01J13/02
Filed: 1990-01-11
Abstract: A perfume sampler comprises first and second layers pedable apart. The first layer at least carries microencapsulated particles containing a fragrance. Peeling the two layers apart exposes the microencapsulated particles whereupon pressure cause them to rupture and release their fragrance.
Patent EP-0389107-A1 (EP)
Inventor: BUTLER JOHN D
IPC: H02G1/12
Filed: 1990-02-21
Abstract: A pair of tooling assemblies cooperate to cut and strip insulation from an insulated electrical conductor. The first tooling assembly comprises a die type stripping blade and an insulation guide. The first stripping blade has a cutting edge located a predetermined distance from a guide face on the insulation guide. The second tooling assembly comprises a second die type stripping blade and an insulation stop. The second stripping blade has a cutting edge complementary with the first stripping blade cutting edge. The insulation stop has a stop face that is located a predetermined distance from the second stripping blade cutting edge. The two tooling assemblies are aligned in a coplanar plane and clamped in respective toolholders. When the toolholders are brought together, the stripping blade cutting edges cooperate to slice the insulation on the electrical conductor, and the insulation guide guide face and the insulation stop stop face cooperate to hold the insulation of the electrical conductor adjacent the slice in the insulation.
Patent EP-0393942-A1 (EP)
Inventor: STEINNAGEL KENT PHILLIPS
IPC: A61J7/04
Filed: 1990-04-12
Abstract: A calendar type dispenser (10) is provided in association with a separable indicia means (11), the combination comprising a reminder system (8) for reminding users when a particular dosage of medicament must be taken. The medicament container comprises a blister pack dispenser (10) wherein a plurality of blisters (50) are linearly arranged, in one or more groups, each group having a predetermined number of blisters (50). Each group has associated therewith a means for retaining a separable overlying planar sheet member (70) provided with a plurality of apertures (76) correspond­ing to the number of blisters (50) in a selected group. Suitable indicia (82) are marked on the sheet member (70) in associating with each aperture (76) thereof thereby identifying the particular dosage in each blister (50) with the time when it should be taken.
Patent EP-0402018-A1 (EP)
Inventor: LYNCH MICHAEL J
IPC: G05D16/20
Filed: 1990-05-25
Abstract: A pressure control apparatus suitable for controlling pressures in autoclaves permits a plurality of autoclaves (1 - 8) to be selectably pressurized from a single pressurizing circuit (30,32,34,36). The apparatus can be externally controlled (4) to more efficiently multiplex autoclaves to the pressurizing circuit and to more efficiently implement different pressure schedules for the autoclaves. Once a pressure has been set for an autoclave maintained in communication with the main pressurizing circuit, the apparatus automatically monitors the position of the pump piston (34) and resets it from either of its extreme limits of movement to maintain pressure at a desired set point.
Patent EP-0416763-A1 (EP)
Inventor: KEYSER GENE
IPC: C11D7/24
Filed: 1990-08-14
Abstract: Dirty articles such as printed circuit boards or other electronic components are cleaned by contact with a terpene or other non halogenated solvent and the resultant solvent contamination is removed by contacting the contaminated surface at an elevated temperature with steam or other aqueous medium and azeotropically evaporating the solvent contamination from the surface as an azeotrope.
Patent EP-0418008-A1 (EP)
Inventor: RENEAU BOBBY J
IPC: F16L55/17
Filed: 1990-09-10
Abstract: A pipe jacket (10) placed around a leaking pipe comprising a pair of semi-annular housing members (14,16) having sealing elements around their periphery for sealingly encasing the leaking pipe. Each semi-annular housing has two longitudinal splines with tapered side walls. A channel lock bar (90), having correspondingly tapered inner sides, is attached to the splines by biasing means, such as threaded studs extending through the channel lock bar and into the splines. A nut is threaded onto the studs to secure the pipe jacket around the leaking pipe.
Patent EP-0399855-A1 (EP)
Inventor: MERMOUD GERARD
IPC: F16D23/14
Filed: 1990-03-23
Abstract: Device for clamping a clutch release bearing (1) onto a guided sliding sleeve (9), which comprises a clip (5a, 5b) for retaining the fixed ring (3) of the bearing sleeve, which ring is engaged in the indentation of a radial collar (11) of the support (2), characterised by the fact that the collar (11) carries a radial slot (18) with edges which converge in order to receive a lug (20) formed on a small tongue on the clip which is in contact with the said collar. <IMAGE>
Patent EP-0419327-A1 (EP)
Inventor: PLAQUEVENT JEAN-CHRISTOPHE
IPC: A61P9/12
Filed: 1990-09-14
Abstract: Amino acid drivatives, enkephalinase and ACE inhibitors, of the formula (Ia) and (Ib), wherein R1 represents a biphenyl group or one of the groups (a), wherein Z, Y and n have the meanings (b) or (c), wherein R'1, represents a hydrogen atom, a lower alkyl group; a phenyl group; a lower phenylalkylene group. R2 represents a hydrogen atom; a lower alkyl group; a lower hydroxyalkylene group; a lower phenylalkylene group; a lower hydroxyphenylalkylene group; a lower aminoalkylene group; a lower guanidinoalkylene group; a lower mercaptoalkylene group; a lower thioalkylene lower alkyl group; a lower imidazolylkylene group; a lower indolylalkylene group; a lower carbamylalkylene group; a lower carboxyalkylene group or one of the groupings (d), where Z, Y and n have the meanings (e), X indicates a grouping responsible for chelating the zinc atom of enzymes, enkephalinase and ACE, and may be selected from the group which comprises a mercaptomethyl; hydroxamic acid; an N-carboxyalkyl of the formula (f), wherein R3 represents a benzyl lower alkyl radical, or a benzyl lower alkoxy radical; phosphorus-containing derivatives of the formula (g) or (h).
Patent EP-0436415-A1 (EP)
Inventor: AZZARA SAUVEUR ANDRE
IPC: B29C67/00
Filed: 1990-12-04
Abstract: Pour réaliser le formage de pièces profilées, de forme convexe et non développable, en matériau composite, on place une bande ébauche (10) partiellement polymérisée (stade B) dans un outillage de formage (16), selon une surface cylindrique ayant une génératrice rectiligne et une courbe directrice convexe dont la forme coïncide avec la forme de la pièce à réaliser. Le profil particulier de la pièce est obtenu au moyen d'une vessie gonflable (22) pressant la bande ébauche contre une matrice de formage (24). De cette manière, on limite les rétreints au strict nécessaire, ce qui évite les ondulations des fibres et les chutes de caractéristiques mécaniques des pièces qui en découlent. <IMAGE>
Patent EP-0471915-A1 (EP)
Inventor: JONDELIUS BJOERN
IPC: B31B3/28
Filed: 1990-08-24
Abstract: A method for producing cartons, boxes or the like from a continuous sheet (1'), the carton comprising a substantially tubular, not necessarily cylindrical carton part which in cross-section has at least three sides and is formed with the aid of a continuous row of sequentially disposed carton portions which form side parts, and further comprising flap parts at at least one of both ends of the carton part at at least certain of the side parts, the tubular carton part being closed by the flap parts. 
     The method is particularly characterized in that a sheet (1') of requisite shape is produced with the aid of a fixture (5) having a longitudinal extension which corresponds to the longitudinal extension of the tubular carton part and a cross-sectional outer profile which corresponds to the cross-sectional outer profile of the tubular carton part. An edge part (8) of a sheet of requisite size is attached to the fixture (8), preferably in connection with a longitudinally extending corner part (9) of the fixture, this corner part (9) forming a demarcation line between two mutually adjacent side parts, and where the sheet is folded, wrapped, around the fixture to form the tubular carton part and flap parts which are a continuation of the carton part. The fixture can be used as a template when it is necessary to remove excess parts of the sheet attached to the fixture. 
     The invention also relates to apparatus for carrying out the method.
Patent EP-0428674-A1 (EP)
Inventor: STRUCK KLAUS
IPC: B60R22/42
Filed: 1990-06-09
Abstract: Dans le cas d'un détecteur d'inertie pour la commande, sensible aux mouvements d'un véhicule, d'un dispositif de blocage d'un agencement de ceinture de sécurité, en particulier dans des véhicules automobiles, comportant un élément inertiel dont la déflexion depuis une position de repos agit, par l'intermédiaire d'un élément de traction à déflexion transversale, sur un levier mobile adjoint au dispositif de blocage en provoquant la fonction de blocage de ce dernier, l'élément de traction étant relié par l'une de ses extrémités au levier mobile et par l'autre au boîtier du dispositif de blocage, on propose de simplifier la fabrication et le montage du détecteur d'inertie. A cet effet, il est prévu que l'élément inertiel (17) repose de son propre poids sur le levier mobile (16, 32) du dispositif de blocage et que l'élément de traction soit conçu comme élément flexible de guidage et de maintien (19) passant à travers un perçage central (18) de l'élément inertiel (17).
Patent EP-0428690-A1 (EP)
Inventor: PARTEL GEORG
IPC: A63C11/08
Filed: 1990-06-11
Abstract: Le dispositif sert à traiter les semelles des skis et possède un caisson (1) sur lequel la personne peut se tenir avec des skis aux pieds et qui comporte une installation de traitement pour le nettoyage, le séchage, le fartage et le réchauffage. On a prévu des organes qui soutiennent les skis (22) pendant le traitement des semelles et un système d'entraînement servant à créer un mouvement relatif entre les semelles des skis et l'installation de traitement. Les organes de soutien sont formés de plusieurs cylindres (12) parallèles tournant librement. Leurs axes (11) sont maintenus en leurs extrémités dans un guide (9) essentiellement horizontal et reliés par des éléments de transport à chaîne (8). L'installation de traitement et spécialement le cadre (13) supportant cette installation sont reliés également par les éléments de transport à chaîne (8). Des cylindres (12) sont disposés à l'avant et à l'arrière de l'installation de traitement et spécialement du cadre (13) supportant cette installation, et les éléments de transport (8) déplacent les cylindres (12) et l'installation de traitement le long du guide (9). Le guide horizontal (9) pour les cylindres (12) tournant librement et servant d'organe de support a une longueur qui représente environ le double de celle des plus longs skis (22) à traiter.
Patent EP-0480999-A1 (EP)
Inventor: MERIANOS JOHN J
IPC: C08G73/00
Filed: 1990-06-18
Abstract: Des bisbiguanides polymères antimicrobiens coiffés de groupes de pyrrolidonyle d'alkylène dont la formule est (I), où X est l'alkylène C2-C4; Y est un groupe bivalent en pont; et n est au moins 2; et des sels d'addition acide de celles-ci.
Patent EP-0491732-A1 (EP)
Inventor: EVES TERENCE JOHN
IPC: H01T21/02
Filed: 1990-08-10
Abstract: Afin d'appliquer une pointe résistante à l'érosion, par exemple une pointe en platine, à l'extrémité d'une électrode (10), un fil métallique (12) est placé sur l'électrode et la pointe est soudée à l'électrode. L'extrémité du fil métallique est sectionnée de manière à laisser une pastille (20) attachée à l'électrode, puis la pastille est frappée. Lors d'une opération ultérieure de soudage, la pastille pénètre dans la face terminale de l'électrode.
Patent EP-0500682-A1 (EP)
Inventor: KIM HONGKYU
IPC: B22F3/10
Filed: 1990-10-22
Abstract: Un liant en polyacétal est éliminé d'un corps vert en céramique moulé par extrusion ou par injection en moins de 25 heures par un programme à vitesse variable de chauffage, selon lequel la vitesse de chauffage est réduite lorsque la température du corps vert atteint le point où la dégradation isothermique du liant en polyacétal peut se produire et où au moins 80 % en poids du liant peut être éliminé. Dans l'air, l'élimination isothermique du liant peut se produire sans une plage de températures comprises entre 160 et 220 °C, alors que dans de l'azote, la plage s'étend entre 300 et 360 °C.
Patent EP-0459347-A1 (EP)
Inventor: RECHER GILLES
IPC: A63C5/12
Filed: 1991-05-27
Abstract: The invention relates to a ski for use on snow, produced by the assembly of several components, at least one of which consists partially or totally of a composition comprising at least one polyamide-based thermoplastic elastomer and at least one modified polyolefin. These components are, in particular, added moulded parts of shock-absorbing components, or adhesive-bonding films, for example.
Patent EP-0460609-A1 (EP)
Inventor: TAKENISHI SOICHIRO
IPC: C08J3/12
Filed: 1991-06-04
Abstract: The present invention provides a process for producing a fine cellulose powder having smooth appearance, which comprises spray-drying an aqueous sodium cellulose xanthate solution prepared from a material cellulose and subjecting the resulting powder to cellulose regeneration.
Patent EP-0462508-A1 (EP)
Inventor: ISHIKAWA TOICHI
IPC: A61M5/145
Filed: 1991-06-13
Abstract: A medical liquid injector for continuous transfusion includes a syringe (1) fitted with a piston (3) having a detachable shaft rod (4), and a cap (10) that can be connected to a proximal end portion of the syringe. The cap has an elastically pressing means (11) for continuously pressing the piston (3) from which the shaft rod (4) is removed to a position where all the amount of medical liquid is pushed out after the medical liquid has been sucked into the syringe.
Patent EP-0475178-A1 (EP)
Inventor: YAGI KUNIO
IPC: A61K48/00
Filed: 1991-08-26
Abstract: For increasing gene entrapping efficiency, it is preferable that liposome membrane to be formed is positively charged. For this purpose, a lipid with quaternary amine has been employed as one of constitutional lipids, but the such lipid may show toxicity to cells to be transformed with the gene for expression. The invention selects, as constitutional lipids for liposomes, N-(α -trimethylammonioacetyl)-didodecyl-D-glutamate chloride (TMAG), dilauroylphosphatidylcholine (DLPC), and dioleoylphosphatidylethanolamine (DOPE) with molar ratio of 1 : 2 : 2, and vortex treatment for preparing the liposomes with multi-layers to entrap the gene therein.